Click to Chat

1800-1023-196

+91-120-4616500

CART 0

• 0

MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
`        4gm of NAOH solid are dissolved in just enough water to make 1 litre of solution . What is the[H^+] of the solution `
one year ago

## Answers : (1)

Arun
22958 Points
```							Mass of NaOH = 4gVolume of solution = 1 LTo find: Concentration of Hydrogen ionsSolve: Molarity = Number of moles / Volume of solutionNumber of moles == Mass / Molar mass Molar mass of NaOH = 40 g mol-1Number of moles = 4/40= 0.1 moleMolarity = 0.1 / 1= 0.1 M[OH-] = 0.1 M[H+] = Kw / [OH-][H+] = 10-14 / 0.1[H+] = 10-13M
```
one year ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

## Other Related Questions on Physical Chemistry

View all Questions »

### Course Features

• 731 Video Lectures
• Revision Notes
• Previous Year Papers
• Mind Map
• Study Planner
• NCERT Solutions
• Discussion Forum
• Test paper with Video Solution

### Course Features

• 141 Video Lectures
• Revision Notes
• Test paper with Video Solution
• Mind Map
• Study Planner
• NCERT Solutions
• Discussion Forum
• Previous Year Exam Questions